Favour request for any artistically inclined ponies...

I'm trying to compile a bestiary of sorts for Equestria, covering all the races and creatures we meet in Season 1 (I'll add in the Season 2 stuff in another volume when it's complete, don't want to miss anything).
I'm doing it in a old-school tome style, partly because I've recently got into the idea of trying out a little bookbinding and want something nice to try it out with.
Anyway, my point is, I want a bestiary-style sketch for each entry, and my efforts to do crazy effects to pictures from the show just don't look write, so would any pony out there with any sort of drawing skill be willing to help out?
It wouldn't need to be anything fancy, rough sketches would work fine (possibly even better, given the style). There'd be 21 of them in all, and I would buy all your drinks at the brony meet.

Anyone out there feel inclined to lend a helping hoof?

Ah, now THIS has dissertation procrastination potential. Sign me up, I'll get my pencils.

I'll help out, do me some good to get out of this art block

I'm not an amazing artist, but I'm ALRIGHT I GUESS. What kind of quality you looking for?

I would hel, but i no can draw.

Started the Manticore

I'll help I do alot of stuff like this all the time. I will defo help.

Just started out on some scrap wiht some Pet skecthes, with winona and wot not. angel is my fave so i'm probably gonnah go more in-depth with her.

I could try, though I'm more a flash artist.

Ehh.... you know what, sign me up!

I'd love to see these when they're done!

Started on Alicorns